Evidence row 2973452

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DFPJag"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/00b89d95-9c49-47a5-8624-a6ab36df4c79/.well-known/agent-card.json"
    ]
  ],
  "name": "Kuntiro",
  "owner_address": "0x620e19f1901389460c518035cb4b44ee99b551c0",
  "raw": {
    "agent_id": "234599",
    "agent_uri": "https://centralcity.ai/a/DFPJag",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kuntiro is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/DFPJag",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kuntiro",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/00b89d95-9c49-47a5-8624-a6ab36df4c79/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DFPJag",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T07:54:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kuntiro is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/DFPJag"
}

What the leaf hashes

{"body":"8e02b3a589eddb2d4ea1fb154701c319d9bfbfcac6bc3118ca48218168dc21ca","id":2973452,"kind":"listing","method":"sync.erc8004/1","observed_us":1793778853318534,"prev":null,"subject":"erc8004:5042:234599","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x306e3c6e518eb629975991ce37e3ad45ea1487cd05d5f860812d842c74b9aae1
2. 0x71e7938297f46e907e0e026f764d1177645a7efa493a42dbe67c7e8c64daa969
3. 0x46328084fabdb47e7718f22f02524e82880b0fd83f133e2fbb8fa22f606a34b2
4. 0x128ab63bd44478a77ebf9376e212802c77960850d9fa05e51411d48bc3e983bd
5. 0x4822e3283cf61c71dca47c7c90006a6c0332baf1a9d0101144efde052e400075
6. 0xd04b844edb7d66d71a8bb04010b568602047706b0ea334b0f94ba1d8cee229af
7. 0xf4f2e1d446fe5ca41fb0ae77ae575a5a130a672d3745c8f373f04356e5c08eae
8. 0x9d3d74bedb61bace10fe32a07a21b783c48a7c4b7f55aac593509c56c6737602
9. 0xe04f1ec30d95cf89fc605ff46e8f4c1c1deec16976538bdb75ddd33349eee15c
10. 0xa0846f8a3f62bd00885bba70a37d914669f3bfc5e0c503c9b7c527b871001346
11. 0x801e6f467d9165a75e5b516e104176e7792c7181475e33d3265407ea01089900
12. 0x89cfefdef6a81a829da724900e51c192adc95649e0f8e38f54ea4619e726f7e8
13. 0xb87b397608c9c76acc942d38bf1e88c0a9cbc532b34602d930d9a18e37bf39b8
14. 0x9d907331506c7b04c540d946932cd0d003e3b8bed785427b82286d101a946ed7
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345